KR20010089068A - Washing machine with dry apparatus - Google Patents
Washing machine with dry apparatus Download PDFInfo
- Publication number
- KR20010089068A KR20010089068A KR1020000014345A KR20000014345A KR20010089068A KR 20010089068 A KR20010089068 A KR 20010089068A KR 1020000014345 A KR1020000014345 A KR 1020000014345A KR 20000014345 A KR20000014345 A KR 20000014345A KR 20010089068 A KR20010089068 A KR 20010089068A
- Authority
- KR
- South Korea
- Prior art keywords
- washing
- heater
- drying
- washing tank
- tank
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/26—Heating arrangements, e.g. gas heating equipment
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F25/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and having further drying means, e.g. using hot air
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/04—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a horizontal or inclined axis
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
- D06F37/22—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations in machines with a receptacle rotating or oscillating about a horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/022—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure with provisions for changing the drying gas flow pattern, e.g. by reversing gas flow, by moving the materials or objects through subsequent compartments, at least two of which have a different direction of gas flow
- F26B21/024—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure with provisions for changing the drying gas flow pattern, e.g. by reversing gas flow, by moving the materials or objects through subsequent compartments, at least two of which have a different direction of gas flow by using movable fan units
Abstract
Description
본 발명은 세탁기에 관한 것으로서, 보다 상세하게는 세탁조에 형성된 탈수공을 통해 열풍을 분출하는 구조로 이루어진 건조겸용 세탁기에 관한 것이다.The present invention relates to a washing machine, and more particularly, to a dry washing machine having a structure for ejecting hot air through the dehydration hole formed in the washing tank.
일반적으로 세탁기는 주로 전동기를 통한 기계적인 작동에 의해 의류 등을 세탁하기 위한 것으로, 그 구조와 세탁방식에 따라 교반식(agitator type)과 드럼식(drum type) 및 와권식(pulsator type)으로 구분되는데, 대략, 세탁에 직접 기여하는 세탁부와, 상기 세탁부의 작동을 위한 동력을 공급하는 구동부 및 외형을 형성하는 케이스 등으로 구성되며, 건조기능이 구비된 이른바 건조겸용 세탁기의 경우에는 건조장치를 더욱 포함하여 이루어진다.In general, a washing machine is mainly for washing clothes by a mechanical operation through an electric motor. The washing machine is classified into an agitator type, a drum type, and a pulsator type according to its structure and washing method. , Roughly, a washing unit directly contributing to washing, a driving unit for supplying power for the operation of the washing unit, and a case forming an outer shape, and a so-called dry washing machine equipped with a drying function further includes a drying device. It is done by
세탁부의 구조는 와권식 세탁기를 예로 들 경우, 도 1에 나타난 것과 같이 케이스(10)내에 설치된 저수조(12)와, 저수조(12)에 내장된 세탁조(14)와, 세탁조(14) 내에 위치되며 구동모터(20)와 트랜스미션(22)에 의해 연결된 펄세이터(pulsator)(16) 및 급, 배수밸브(미도시) 등을 포함하여 이루어져 있는데, 상기 저수조(12)는 케이스(10) 내에서 서스펜션 기구(미도시)에 의해 지지되어 있으며, 세탁조(14)는 그 벽면에 다수개의 탈수공(14a)이 구비된 형태로서 상기 구동모터(20)에 의해 회전 가능한 구조로 장착되어 있다.In the case of the washing section, for example, a spiral winding type washing machine, as shown in FIG. 1, the storage tank 12 installed in the case 10, the washing tank 14 embedded in the storage tank 12, and the washing tank 14 are located in the washing tank 14. It includes a pulsator (16) connected to the drive motor 20 and the transmission 22 and a supply, drain valve (not shown), etc. The reservoir 12 is a suspension in the case 10 It is supported by a mechanism (not shown), and the washing tank 14 is provided with a structure in which a plurality of dehydration holes 14a are provided on the wall thereof and is rotatable by the drive motor 20.
그리고, 건조기능을 위한 건조장치(30)는 세탁조(14)의 상방에 구성된 히터(32)와 상기 히터(32)의 일측에 설치된 송풍팬(34)과, 상기 송풍팬(34)으로부터 히터(32)를 거쳐 저수조(12) 위로 이어지는 유로를 형성하는 송풍케이스(36)와, 송풍케이스(36)와 저수조(12) 사이에 구비되어 세탁조(14)의 회전 작동 시 발생하는 저수조(12)의 진동을 적절히 흡수하면서 세탁조(14) 측으로 유로를 형성하는 벨로우즈관(38)을 포함하여 이루어져 있다.In addition, the drying apparatus 30 for a drying function includes a heater 32 disposed above the washing tank 14, a blowing fan 34 provided at one side of the heater 32, and a heater (from the blowing fan 34). 32 is provided between the blower case 36 and the blower case 36 and the reservoir 12 to form a flow path extending over the reservoir 12, and the reservoir 12 generated when the washing tank 14 rotates. The bellows pipe 38 which forms a flow path to the washing tank 14 side, absorbing a vibration suitably is comprised.
상술한 바와 같이 구성된 건조기능이 구비된 건조겸용 세탁기에 의하면 급수밸브에 의해 세탁조(14) 내로 세탁수가 급수되는 급수행정과, 급수행정 종료 후 펄세이터(16)의 회전 작동으로 세탁수와 세탁물을 일정 시간동안 교반시키는 세정행정과, 세정행정 종료 후 배수밸브를 통해 세탁수를 배수한 다음, 재급수하여 일정 횟수만큼 세탁물을 헹구는 헹굼행정과, 헹굼행정 종료 후 세탁조(14)를 고속으로 회전시켜 세탁물을 탈수하는 탈수행정과, 탈수행정이 끝난 후, 상기 건조장치(30)에 의해 세탁물이 건조되는 건조행정이 순차적으로 진행됨으로써 전 세탁과정을 마치게 된다.According to the drying combined-use washing machine equipped with the drying function configured as described above, the washing water and the laundry are fixed by the water supply stroke in which the washing water is supplied into the washing tank 14 by the water supply valve, and the rotation operation of the pulsator 16 after the water supply stroke is finished. The washing stroke which is stirred for a time, the washing water is drained through the drain valve after the washing stroke is finished, and the water is rinsed again to rinse the laundry a predetermined number of times, and after the rinsing stroke is finished, the washing tank 14 is rotated at high speed to dewater the laundry After the dehydration stroke, and after the dehydration stroke, the drying process is carried out sequentially by the drying device 30 to complete the entire washing process.
여기서, 상기 건조행정은 히터(32)의 발열상태에서 송풍팬(34)의 송풍작동으로 저수조(12) 외부의 공기가 히터를 거치면서 가열된 다음 서서히 회전하는 세탁조(14) 내로 토출되는 방식으로 진행되는데, 이러한 건조행정에 의하면 세탁조(14) 내로 분사된 고온 건조한 온풍(도면상 화살표 표시)에 의해 세탁물에 잔류된 수분이 증발하여 세탁물이 건조되기 때문에 세탁물을 세탁기에서 꺼내어 말리는 별도의 건조작업을 수행하지 않아도 되는 등, 세탁 시의 편의성이 증대된다.Here, the drying stroke is a method in which the air outside the water tank 12 is heated while passing through the heater in the heating state of the heater 32 is discharged into the washing tank 14 which is slowly rotated after passing through the heater. According to this drying administration, a separate drying operation of removing the laundry from the washing machine and drying the laundry is carried out because the moisture remaining in the laundry is evaporated by the hot and dry hot air (indicated by the arrow shown in the drawing) sprayed into the washing tank 14. The convenience at the time of washing increases, such as not having to carry out.
한편, 이러한 종래기술에 의하면 송풍팬(34)에 의해 토출되는 온풍이, 송풍케이스(36)와 벨로우즈관(38)를 통해 세탁조(14)의 상방으로부터 하향 분출된 다음, 세탁조(14)의 탈수공(14a)을 통해 세탁조(14) 외부로 배출되는 순환과정에서 세탁조(14) 바닥의 세탁물과 접하게 되는데, 이에 따르면, 고온 건조한 온풍의 상승특성에 의해 세탁물의 상부만이 세탁조(14) 내에서 순환되는 온풍과 접하게 됨으로써 효율적인 건조작용이 이루어지지 않는다는 문제점이 발생한다.On the other hand, according to this conventional technique, the warm air discharged by the blowing fan 34 is blown downward from the upper side of the washing tank 14 through the blowing case 36 and the bellows pipe 38, and then the dewatering of the washing tank 14 is performed. In the circulating process discharged to the outside of the washing tank 14 through the ball (14a) is in contact with the laundry of the bottom of the washing tank 14, according to this, only the upper part of the laundry in the washing tank 14 by the rising characteristic of the hot and dry hot air Contact with the circulating warm air causes a problem that efficient drying is not achieved.
또한, 상술한 바와 같은 종래기술에 의하면 온풍이 벨로우즈관(38)을 통해 일측으로 편중되게 토출됨으로써 세탁조(14) 전체에 고루 퍼지지 않을 뿐만 아니라, 상당량의 온풍이 세탁물에 닿기도 전에 세탁조(14) 상부에 형성된 탈수공(14a)을 통해 빠져나감으로써 건조작용의 효율이 더욱 저하된다는 문제점이 발생한다.In addition, according to the prior art as described above, the warm air is discharged unilaterally through the bellows pipe 38 to not only spread evenly throughout the washing tub 14, but also before the considerable amount of warm air touches the laundry. There is a problem that the efficiency of the drying action is further reduced by exiting through the dehydration hole (14a) formed in the upper portion.
본 발명은 상기한 종래 문제점을 해결하고자 안출된 것으로, 온풍이 세탁조의 하부로부터 토출됨으로써 보다 효율적인 건조작용을 수행할 수 있는 건조겸용 세탁기의 제공을 목적으로 한다.The present invention has been made to solve the above-mentioned conventional problems, it is an object of the present invention to provide a combined dry washing machine that can perform a more efficient drying action by the hot air is discharged from the lower portion of the washing tank.
도 1은 종래 건조겸용 세탁기의 구조를 나타낸 단면도이다.1 is a cross-sectional view showing the structure of a conventional dry washing machine.
도 2는 본 발명의 실시예에 따른 건조겸용 세탁기의 구조 및 작동상태를 나타낸 개략도이다.Figure 2 is a schematic diagram showing the structure and operating state of a dry-use washing machine according to an embodiment of the present invention.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
12: 저수조 15: 세탁조12: reservoir 15: washing tank
15a: 탈수공 20: 구동모터15a: dehydration hole 20: drive motor
22: 트랜스미션 40: 히터22: Transmission 40: Heater
42: 송풍팬 44: 송풍케이스42: blower fan 44: blower case
50: 원적외선 방출기 60: 배기팬50: far infrared emitter 60: exhaust fan
상기 목적을 이루기 위하여 제공되는 건조겸용 세탁기는 저수조 및, 상기 저수조에 회전 가능하게 내장되며 중간 이하부위에만 다수개의 탈수공이 형성된 구조의 세탁조로 구성된 세탁부와; 상기 세탁조의 회전작동을 위한 구동모터 등으로 구성된 구동부와; 상기 세탁조의 상방에 설치된 히터와, 상기 히터의 일측에 장착되어 히터 측으로 공기를 유동시키는 송풍팬과, 상기 송풍팬으로부터 저수조와 세탁조 사이의 간극 측으로 공기유동로를 형성하는 송풍케이스로 구성됨으로써 히터를 거쳐 유동되는 온풍을 세탁조의 탈수공을 통해 분출토록 함으로써 세탁물의 건조작용을 수행하는 건조장치를 포함하여 이루어진다.Drying washing machine provided to achieve the above object is a washing tank consisting of a water tank and a washing tank rotatably embedded in the water storage tank and a plurality of dehydration holes are formed only in the middle or lower portion; A driving unit including a driving motor for rotating the washing tank; The heater comprises a heater installed above the washing tank, a blower fan mounted on one side of the heater to flow air to the heater side, and a blower case forming an air flow path from the blower fan to a gap side between the water tank and the washing tank. It comprises a drying device for performing the drying operation of the laundry by allowing the hot air flowing through the dewatering hole of the washing tank to blow off.
여기서, 상기 건조장치는 세탁조의 상방에 설치되어, 탈수공을 통해 세탁조 하부에서 분출된 다음 세탁물과 접하여 습해진 온풍을 세탁기 밖으로 배출하는 배기팬과, 원적외선 방출에 의한 복사열로 세탁물의 건조작용이 가능토록 하는 원적외선 방출기를 더욱 포함하여 구성된다.Here, the drying apparatus is installed above the washing tank, the exhaust fan is discharged from the lower portion of the washing tank through the dehydration hole and then discharged to the laundry in contact with the laundry out of the washing machine, and the laundry can be dried by radiant heat by far infrared radiation. It further comprises a far infrared emitter.
이하, 본 발명의 실시예를 첨부된 도 2를 참조로 하여 상세하게 설명하며, 본 발명의 구성 중 종래구성과 동일한 부분에 대해서는 동일한 부호를 부여한다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying FIG. 2, and the same reference numerals will be given to the same parts as the prior art configurations of the present invention.
우선, 본 발명의 실시예에 따른 건조겸용 세탁기는 도면에 나타난 것과 같이 저수조(12) 및, 상기 저수조(12)에 회전 가능하게 내장되며 중간 이하부위에만 다수개의 탈수공(15a)이 형성된 구조의 세탁조(15)로 구성된 세탁부와, 상기 세탁조(15)의 회전작동을 위한 구동모터(20) 및 트랜스미션(22) 등으로 구성된 구동부 및 세탁물의 건조를 위한 건조장치를 포함하여 이루어진다.First, the combined dry washing machine according to the embodiment of the present invention has a structure in which a plurality of dehydrating holes 15a are formed in the water storage tank 12 and the water storage tank 12 so as to be rotatable and formed only in the middle or lower portion. It comprises a washing unit consisting of a washing tank 15, a driving unit 20 for the rotation operation of the washing tank 15, the transmission unit composed of a transmission 22 and the like and a drying device for drying the laundry.
상기 건조장치는 세탁조(15)의 상방에 설치된 히터(40)와, 상기 히터(40)의 일측에 장착되어 히터(40) 측으로 공기를 유동시키는 송풍팬(42)과, 상기 송풍팬(42)으로부터 저수조(12)와 세탁조(15) 사이의 간극 측으로 공기유동로를 형성하는 송풍케이스(44)로 구성된다.The drying apparatus includes a heater 40 installed above the washing tank 15, a blowing fan 42 mounted on one side of the heater 40 to flow air toward the heater 40, and the blowing fan 42. It is composed of a blower case 44 for forming an air flow path to the gap side between the reservoir 12 and the washing tank 15 from the.
상술한 바와 같이 구성된 본 발명의 실시예에 따른 건조겸용 세탁기에 의하면 탈수행정이 끝난 후, 발열된 히터(40)를 거친 고온 건조한 공기(도면상 화살표 표시)가 송풍팬(42)의 강한 송풍작용에 의해 세탁조(15)와 저수조(12) 사이의 간극으로 유입된 다음, 세탁조(15)의 하방에 형성된 탈수공(15a)을 통해 강하게 상방으로 분출된다. 그리고, 이와 같이 상향 분출되는 강한 온풍에 의해 세탁물이 고루 섞이면서, 세탁물이 골고루 온풍과 접하게 되어 건조작용이 효율적으로 이루어진다.According to the combined-use washing machine according to the embodiment of the present invention configured as described above, after the dehydration operation is completed, the high temperature dry air (shown by the arrow in the drawing) passing through the heated heater 40 is strongly blown by the blowing fan 42. It flows into the clearance gap between the washing tank 15 and the water storage tank 12 by this, and is strongly ejected upward through the dehydration hole 15a formed below the washing tank 15. As shown in FIG. Then, the laundry is mixed evenly by the strong warm air ejected upward in this way, the laundry is evenly contacted with the warm air, the drying operation is efficiently performed.
그리고, 상기 건조장치가 원적외선 방출기(50)를 포함하여 구성된 경우에는 상기 원적외선 방출기(50)로부터 원적외선이 방출되기 때문에 세탁물의 수분이 원적외선에 의해 가열 증발됨으로써 건조작용이 한층 더 효율적으로 이루어진다.In addition, when the drying apparatus is configured to include the far infrared emitter 50, since the far infrared rays are emitted from the far infrared emitter 50, the moisture of the laundry is heated and evaporated by the far infrared to make the drying operation more efficient.
또한, 건조장치가 세탁조(15)의 상방에 설치되어, 세탁조(15) 하부에서 분출된 온풍을 세탁기 밖으로 배출하는 배기팬(60)을 더욱 포함하여 구성된 경우에는 세탁물에 접하여 수분을 흡수한 습한 공기가 상기 배기팬(60)에 의해 세탁기의 외부로 배출되기 때문에 온풍의 순환작용이 더욱 원활하게 진행되고, 결과적으로 세탁조(15) 내로 유입되는 건조한 온풍의 양이 많아짐으로써 건조효율이 향상된다.In addition, when the drying device is installed above the washing tank 15 and further includes an exhaust fan 60 for discharging the warm air blown out of the washing tank 15 out of the washing machine, the wet air in contact with the laundry absorbs moisture. Since the exhaust fan 60 is discharged to the outside of the washing machine, the circulation of the warm air proceeds more smoothly, and as a result, the amount of dry warm air flowing into the washing tank 15 increases, thereby improving drying efficiency.
상술한 바와 같은 본 발명에 따른 건조겸용 세탁기에 의하면 세탁조의 구조상 온풍이 세탁조의 하방으로부터 분출되기 때문에 세탁물이 온풍과 골고루 접하게 되며, 원적외선 방출기에서 방출되는 원적외선에 의해 세탁물의 수분이 가열 증발되고, 세탁물을 거침으로써 습해진 공기가 배기팬에 의해 신속히 배출됨으로써 세탁물의 건조작용이 효율적으로 이루어진다는 이점이 있다.According to the drying combined washing machine according to the present invention as described above, since the warm air is blown out from the lower side of the washing tank due to the structure of the washing tank, the laundry is in contact with the warm air, and the moisture of the laundry is heated and evaporated by the far infrared rays emitted from the far infrared emitter, and the laundry By passing through the wet air is quickly discharged by the exhaust fan there is an advantage that the drying operation of the laundry is efficiently performed.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000014345A KR20010089068A (en) | 2000-03-21 | 2000-03-21 | Washing machine with dry apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000014345A KR20010089068A (en) | 2000-03-21 | 2000-03-21 | Washing machine with dry apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20010089068A true KR20010089068A (en) | 2001-09-29 |
Family
ID=19657223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000014345A KR20010089068A (en) | 2000-03-21 | 2000-03-21 | Washing machine with dry apparatus |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20010089068A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190028243A (en) * | 2017-09-08 | 2019-03-18 | 최경묵 | Wig-washer |
| CN109695122A (en) * | 2017-10-23 | 2019-04-30 | 青岛海尔洗衣机有限公司 | Drying system and clothes treatment device for clothes treatment device |
-
2000
- 2000-03-21 KR KR1020000014345A patent/KR20010089068A/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190028243A (en) * | 2017-09-08 | 2019-03-18 | 최경묵 | Wig-washer |
| CN109695122A (en) * | 2017-10-23 | 2019-04-30 | 青岛海尔洗衣机有限公司 | Drying system and clothes treatment device for clothes treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100602242B1 (en) | Inlet for the dry hot air to drum in the washing machine | |
| KR101041070B1 (en) | Drum Washing Machine | |
| US20060101588A1 (en) | Washing machine with steam generating device and method for controlling the same | |
| JP2005137646A (en) | Drum type washing-drying machine | |
| KR20120073582A (en) | Condensation type drying apparatus | |
| KR20010089068A (en) | Washing machine with dry apparatus | |
| KR100474328B1 (en) | Drum type washing and drying apparatus | |
| KR100382505B1 (en) | Dehumidifier for washing machine having drying function | |
| KR20010089071A (en) | Drum type washing machine with dry apparatus | |
| KR100400749B1 (en) | Pulsator type washing machine having drying function | |
| KR100329267B1 (en) | Drum type washing machine with dry apparatus | |
| KR100602251B1 (en) | Cylinder typed washing machine which exhaust warm air on many sides | |
| KR100370039B1 (en) | method for controlling drying of laundry in pulsater-type washing machine | |
| KR20010089069A (en) | Washing machine with dry apparatus | |
| KR20020056036A (en) | Dryer of drum type washing machine and the control method of this device | |
| KR100686045B1 (en) | method for controlling dehydration of drum-type washing machine | |
| KR100413445B1 (en) | Pulsator type washing machine having drying function | |
| JPH09173678A (en) | Drum type washing and drying machine | |
| KR100214619B1 (en) | Dryer and washing machine using micro-wave | |
| KR20010089070A (en) | Washing machine with dry apparatus | |
| KR100413454B1 (en) | Pulsator type washing machine having drying function | |
| KR100781256B1 (en) | Washing machine | |
| KR0129661Y1 (en) | Washer with drying function | |
| KR100413432B1 (en) | Pulsator type washing machine having drying function | |
| KR100418900B1 (en) | Dehumidifier for washing machine having drying function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application | ||
| N231 | Notification of change of applicant |